Bin



FIG. 1 is a top perspective view of a bin showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a botton view thereof;

FIG. 6 is a rear elevation view thereof; and,

FIG. 7 is a left side elevation view thereof. 

The ornamental design for a bin, as shown and described. 